5-Bromo-2,1,3-benzoxadiazole → HCID 68878052, compound
Reaction equation
Br[C:2]1[CH:3]=[CH:4][C:5]2[C:6]([CH:10]=1)=[N:7][O:8][N:9]=2.C(O[C:16](=O)[N:17]([C:19]1[CH:24]=[CH:23][C:22](Br)=[C:21]([O:26][CH3:27])[CH:20]=1)C)(C)(C)C>>[N:9]1[O:8][N:7]=[C:6]2[CH:10]=[C:2]([C:22]3[CH:23]=[CH:24][C:19]([NH:17][CH3:16])=[CH:20][C:21]=3[O:26][CH3:27])[CH:3]=[CH:4][C:5]=12Participants
3
Procedure
The starting compound is obtained according to the procedure described in Example 7 from 5-bromo-benzo[1,2,5]oxadiazole and (4-bromo-3-methoxy-phenyl)-methyl-carbamic acid tert-butyl ester, as a yellow powder. MS(ES+): 378 (M+23).
Workup
- customThe starting compound is obtained
Sources & evidence
- ORD record
- ord-a59e22c353bd46af8dbf77d046bc6834
- Source dataset
- uspto-grants-2009_12
- Patent number
- US07632851B2
Reaction notes
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